CN204118362U - A kind of by the Modular outlet of circuit board as wiring supply power mode - Google Patents
A kind of by the Modular outlet of circuit board as wiring supply power mode Download PDFInfo
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- CN204118362U CN204118362U CN201420535782.4U CN201420535782U CN204118362U CN 204118362 U CN204118362 U CN 204118362U CN 201420535782 U CN201420535782 U CN 201420535782U CN 204118362 U CN204118362 U CN 204118362U
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- circuit board
- power supply
- electric conductor
- power mode
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Abstract
The utility model provides a kind of by the Modular outlet of circuit board as wiring supply power mode, comprise one with the Socket casing of multiple jack, conductive reed is provided with in described jack, it is characterized in that, described conductive reed connects a power supply circuits plate, described Socket casing is provided with a back shroud, and described housing and back shroud form socket insulation crust, and described power supply circuits plate is positioned at socket insulation crust.Supply socket described in the utility model, the jack module in supply socket adopts the mode of power supply board to carry out connection power supply, contacts more reliable.After using power supply board to connect, the form comparing traditional multiply copper bar reduces the requirement of socket inside usage space, therefore can compared with the enclosure volume of primary socket.And the area of dissipation of power supply board is large, and temperature rise is low, makes socket operate under better environment.Adopt circuit board to power and greatly add the speed of production of quick socket, enhance productivity.
Description
Technical field
The utility model relates to a kind of rack power technique fields, specifically relates to a kind of by the Modular outlet structure of circuit board as wiring supply power mode.
Background technology
Rack power supplies series products is as the important component part of machine room distribution system, and its fail safe is of paramount importance attribute.According to relevant research organization statistics, the producing cause of the electric equipment accident of 80% comes from electric interfaces problem.Therefore, as the supply socket of calculator room equipment, rack power supplies series products is in the development in future, and security reliability will be one of characteristic of paying close attention to the most of client.This also adopted the data center client of common socket to turn to the most important reason using rack power supplies series products just originally, and the security reliability of rack power supplies series products will far above common supply socket.
Along with the continuous breakthrough of computer industry, the function that rack embodies becomes increasingly complex, and same rack also gets more and more for the requirement of power supply.
Conventional socket adopts the mode of connection of copper bar, and interconnector and sleeve adopt integrated copper bar interconnection technique, and the advantage of this technology is conducted electricity, and temperature rise is low, but required space usable floor area is large.And three jacks in a row are arranged, make conductive reed and the copper bar Joining Technology complexity of part jack, reliability is not good, and copper bar connection needs human weld, and waste time and energy, operating efficiency is low.
Along with cloud computing, Internet of Things, the developing rapidly of large data technique, data center module construction also will face higher demand, and the fail safe of data center's power utilization environment and flexibility need better solution to provide better guarantee for data center's electricity consumption.
Utility model content
Technical problem to be solved in the utility model is, overcomes socket Problems existing in prior art, provides a kind of by the Modular outlet of circuit board as wiring supply power mode.
In order to the technical solution of the utility model that solves the problem is such:
A kind of by the Modular outlet of circuit board as wiring supply power mode, comprise one with the Socket casing of multiple jack, conductive reed is provided with in described jack, described conductive reed connects a power supply circuits plate, described Socket casing is provided with a back shroud, described housing and back shroud form socket insulation crust, and described power supply circuits plate is positioned at socket insulation crust.
Further, described power supply circuits plate is provided with electric conductor, described electric conductor respectively be provided with conductive reed in jack and be connected, the electric conductor place of described circuit board is provided with the hole that conductive reed passes, conductive reed through the electric conductor place of circuit board hole and be welded to connect in electric conductor.
Further, described electric conductor connects a connector mouth by extension lead, and it is outside that described extension lead stretches out socket insulation crust.
Further, described socket insulation crust is also provided with a light display module, described light display module is connected by connector with power supply circuits plate, described connector comprises plug and female seat, female seat is by being welded to connect power supply circuits plate, and described plug shows model calling by flexible conductor connecting lamp light display.
Further, the electric conductor on described power supply circuits plate is printed circuit, and single printed circuit line width is 3-10mm, and the maximum current passed through is 50A.
Further, described printed circuit is printed on both sides.
Further, described socket insulation crust is provided with the draw-in groove for being arranged on by socket on rack.
Beneficial effect, supply socket described in the utility model, the jack module in supply socket adopts the mode of power supply board to carry out connection power supply, contacts more reliable.After using power supply board to connect, the form comparing traditional multiply copper bar reduces the requirement of socket inside usage space, therefore can reduce the enclosure volume of socket.And the area of dissipation of power supply board is large, and temperature rise is low, makes socket operate under better environment.For the circuit board of the socket customization different size of different model, the product on socket is inserted in socket corresponding to circuit board and connects, and is processed by the mode butt contact of soldering, ensures reliability and the conductivity of contact point.Adopt circuit board to power and greatly add the speed of production of quick socket, enhance productivity.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is supply socket decomposition texture front schematic view described in the utility model.
Fig. 2 is supply socket decomposition texture schematic rear view described in the utility model.
Fig. 3 be circuit board described in the utility model with conductive reed Split type structure schematic diagram.
Fig. 4 be circuit board described in the utility model with conductive reed syndeton schematic diagram.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, supply socket described in the present embodiment, comprise one with the Socket casing 2 of multiple jack 1, housing is insulation shell 2, conductive reed 3 is provided with in described jack 1, conductive reed 3 is for inserting clamping contact formula, and namely the conductive insert of plug inserts clamping contact conducting in conductive reed 3.Described conductive reed 3 connects a power supply circuits plate 4, circuit board 4 is provided with point other live wire, zero line, an earthed circuit, and the different circuit on circuit board 4 connect the conductive reed 3 in corresponding jack respectively.Described Socket casing 2 is also provided with a back shroud (not shown), and described housing 2 forms socket insulation crust with back shroud, and power supply circuits plate 4 is positioned at socket insulation crust.
Referring to Fig. 3, further, described power supply circuits plate 4 is provided with electric conductor 41, described electric conductor 41 respectively be provided with conductive reed 3 in jack and be connected, the electric conductor place of described circuit board is provided with the hole that conductive reed passes, conductive reed 3 through the electric conductor place of circuit board hole and be welded to connect in electric conductor.
Described electric conductor connects a connector mouth (not shown) by extension lead, and it is outside that described extension lead stretches out socket insulation crust.
Described socket insulation crust is also provided with a LED display module, described LED display module is connected by connector with power supply circuits plate, described connector comprises plug and female seat, female seat is by being welded to connect power supply circuits plate, be provided with voltage step-down circuit in female seat, described plug is connected with light display module by flexible conductor.
Further, the electric conductor on described power supply circuits plate is printed circuit, and single printed circuit line width is 3-10mm, and the maximum current passed through is 50A.
Further, described printed circuit is printed on both sides, and every face print thickness is 2OZ.
Further, described socket insulation crust is provided with the draw-in groove 9 (herein referring to Fig. 1 and 2) for being arranged on by socket on rack.
On circuit board, electric conductor is the flat copper sheet laid on circuit boards, compared to traditional cylindrical copper bar, the copper sheet area of dissipation of this flat is larger, the bosom distance external world only 35um of copper sheet, therefore almost each point can directly externally dispel the heat, and the internal heat dissipating of traditional cylindrical copper bar, need externally to carry out heat trnasfer layer by layer, the extraneous nearly 1mm of bosom distance, heat radiation slowly.Circuit board itself has good thermal conductivity in addition, and circuit board is equivalent to again the radiator of copper sheet, and the heat of copper sheet is delivered to rapidly whole circuit board, and entirety is externally dispelled the heat.Therefore circuit board mode be one whole in heat radiation, and copper bar only line in heat radiation.Under identical temperature rise, due to the heat radiation that circuit board is excellent, certainly will determine it can with carrying larger electric current; And under identical ampacity, the temperature rise of circuit board is obviously on the low side, effectively extend useful life.
The making of printed circuit board (PCB) a slice aniseed is cut into required size, carries out certain technique process again and finally make finished product printed circuit board (PCB).Primarily of following technological process: MI sawing sheet: aniseed to be cut into the size dimension that MI specifies, then carry out edging/fillet, baking sheet process.Boring: utilize the High Rotation Speed and terminal-velocity that bore and chew, process required hole in circuit board surface.Heavy copper: by a series of chemical treatment, finally on the hole wall and circuit board copper face of insulation, the uniform metallic copper of deposition one deck thickness.Graphic transitions: Graphic transitions is made up of a series of little operations such as nog plate, pad pasting, contraposition, exposure, development, QC.Plating etching: plating has copper facing, zinc-plated, nickel plating, the operation such as gold-plated according to demand, usual employing positive plating mode, the surface that zinc-plated nickel-gold layer covers circuitous pattern prevents copper from etching, other dry film/wet films cover the copper that substrate is not wanted and chemically will be removed, and make it form required line pattern.Welding resistance: solder mask is as a kind of protective layer; be coated in printed board do not need weld circuit and base material on; bridge joint is produced between circuit when preventing from welding; there is provided permanent electric circumstance and chemical resistance protective layer, it is made up of operations such as nog plate, silk-screen welding resistance, preliminary drying, contraposition, exposure, development, QC, character, Post RDBMS simultaneously.Spray tin: scaling powder is soaked in printed board, dip-coating in fusion welding subsequently, then pass through between two panels air knife, with the hot compressed air in air knife, the excess solder in printed board is blown off, get rid of the excess solder in metal aperture simultaneously, thus obtain a light, smooth, uniform solder coat.Electrical testing: ET test works up test required voltage, conducting resistance, insulation resistance according to demand as an established standards, when recording the actual conducting resistance of circuit and being greater than setting conducting resistance, circuit is open circuit, when recording actual insulation resistance and being less than setting insulation resistance, circuit is short circuit, special tester and universal testing machine adopt resistance comparision testing, and flying probe tester can be selected to be that electric-resistivity method or capacitance method are tested.Examine packaging eventually: the printed circuit board (PCB) of test passes carries out last visual examination, warpage inspection, then carry out packaging delivery.
The circuit board be completed for printing is carried out welding assembly, first voltage step-down circuit components and parts, extension lead are correctly inserted on pin position corresponding to circuit board, then Wave crest Welding instrument is flowed through, now components and parts and extension lead are weldingly fixed on circuit board, again through cutting the operations such as pin, Welding Analysis, test, after guaranteeing welding quality of circuit board, flow into the assembling link of module.First module assembly needs correctly to be placed on by circuit board on jack 1, and make conductive reed 3 through the pad hole of circuit board, then by the pad hole soldering of conductive reed 3 and circuit board, now circuit board is integrated with jack 1 and Socket casing 2 one-tenth, then water conservancy diversion copper sheet on circuit boards carries out boiling hot tin process, the cross-sectional area of further increase copper sheet is to strengthen ampacity, then by absolute alcohol or the welding spot of washing plate water removing circuit board surface, last check circuit plate assembly quality, assembling terminates.
Supply socket described in the utility model, the jack module in supply socket adopts the mode of power supply board to carry out connection power supply, contacts more reliable.After using power supply board to connect, the form comparing traditional multiply copper bar reduces the requirement of socket inside usage space, therefore can compared with the enclosure volume of primary socket.And the area of dissipation of power supply board is large, and temperature rise is low, makes socket operate under better environment.For the circuit board of the socket customization different size of different model, the product on socket is inserted in socket corresponding to circuit board and connects, and is processed by the mode butt contact of soldering, ensures reliability and the conductivity of contact point.Adopt circuit board to power and greatly add the speed of production of quick socket, enhance productivity.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The scope of the utility model patent requirements protection is defined by appending claims and equivalent thereof.
Claims (7)
1. one kind by the Modular outlet of circuit board as wiring supply power mode, comprise one with the Socket casing of multiple jack, conductive reed is provided with in described jack, it is characterized in that, described conductive reed connects a power supply circuits plate, described Socket casing is provided with a back shroud, and described housing and back shroud form socket insulation crust, and described power supply circuits plate is positioned at socket insulation crust.
2. according to claim 1 a kind of by the Modular outlet of circuit board as wiring supply power mode, it is characterized in that, described power supply circuits plate is provided with electric conductor, described electric conductor respectively be provided with conductive reed in jack and be connected, the electric conductor place of described circuit board is provided with the hole that conductive reed passes, conductive reed through the electric conductor place of circuit board hole and be welded to connect in electric conductor.
3. according to claim 2ly a kind ofly to be it is characterized in that by the Modular outlet of circuit board as wiring supply power mode, described electric conductor connects a connector mouth by extension lead, and it is outside that described extension lead stretches out socket insulation crust.
4. according to claim 1 a kind of by the Modular outlet of circuit board as wiring supply power mode, it is characterized in that, described socket insulation crust is also provided with a light display module, described light display module is connected by connector with power supply circuits plate, described connector comprises plug and female seat, female seat, by being welded to connect power supply circuits plate, is provided with voltage step-down circuit in female seat, and described plug shows model calling by flexible conductor connecting lamp light display.
5. according to claim 2 a kind of by the Modular outlet of circuit board as wiring supply power mode, it is characterized in that, electric conductor on described power supply circuits plate is printed circuit, and single printed circuit line width is 3-10mm, and the maximum current passed through is 50A.
6. according to claim 5ly a kind ofly to be it is characterized in that by the Modular outlet of circuit board as wiring supply power mode, described printed circuit is printed on both sides.
7. according to claim 1ly a kind ofly being it is characterized in that by the Modular outlet of circuit board as wiring supply power mode, described socket insulation crust being provided with the draw-in groove for being arranged on by socket on rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535782.4U CN204118362U (en) | 2014-09-17 | 2014-09-17 | A kind of by the Modular outlet of circuit board as wiring supply power mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535782.4U CN204118362U (en) | 2014-09-17 | 2014-09-17 | A kind of by the Modular outlet of circuit board as wiring supply power mode |
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| Publication Number | Publication Date |
|---|---|
| CN204118362U true CN204118362U (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535782.4U Active CN204118362U (en) | 2014-09-17 | 2014-09-17 | A kind of by the Modular outlet of circuit board as wiring supply power mode |
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| CN (1) | CN204118362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241939A (en) * | 2014-09-17 | 2014-12-24 | 上海华东电脑系统工程有限公司 | Modular power socket with circuit board for wiring power supply and manufacturing method thereof |
-
2014
- 2014-09-17 CN CN201420535782.4U patent/CN204118362U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241939A (en) * | 2014-09-17 | 2014-12-24 | 上海华东电脑系统工程有限公司 | Modular power socket with circuit board for wiring power supply and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151013 Address after: 200441, No. 88, Chang Yi Road, 1, Shanghai, Baoshan District Patentee after: Shanghai Hua Yu Electron Engineering Co., Ltd. Address before: 202164 Shanghai city Chongming County City erected a new town Highway No. 1057 building 126 room 15 Patentee before: Shanghai East China Computer System Engineering Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200441 1st floor, 88 Changyi Road, Baoshan District, Shanghai Patentee after: Shanghai Huadong computer system Co.,Ltd. Address before: 200441 1st floor, 88 Changyi Road, Baoshan District, Shanghai Patentee before: SHANGHAI HUA YU ELECTRON ENGINEERING Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201601 201 (a), building 1, 246 Sitong Road, Sijing Town, Songjiang District, Shanghai Patentee after: Shanghai Huadong computer system Co.,Ltd. Address before: 200441 1st floor, 88 Changyi Road, Baoshan District, Shanghai Patentee before: Shanghai Huadong computer system Co.,Ltd. |